Kevin Na, who became golf's poster boy for slow play at the 2012 Players Championship and was put on the clock at last week's Valspar Championship, enjoyed a lighthearted poke at the topic from Sunday's gallery at Bay Hill.

Nearly eight years removed from his other PGA Tour win, John Senden endured a roller-coaster back nine Sunday at Innisbrook's Copperhead Course to hold off Kevin Na by a shot and win the 2014 Valspar Championship on PGA Tour.

While Robert Garrigus' caddie insists the slow play of Kevin Na got his player out of rhythm, Garrigus aid Saturday that Na had gotten a lot better, even after both players were put on the clock at the Valspar Championship.

Cool temperatures and windy conditions again made scoring difficult early Friday at the Valspar Championship. But things heated up in the afternoon, including Robert Garrigus, who shot 5-under 66 to take a three-shot lead.

With the low scoring of late on the PGA Tour, rules officials should think about putting out an advisory like those issued by the Department of Homeland Security. The current threat advisory level definitely is orange: High risk of BIRDIES.